Baked Apples Oat-Nut Crumble

Featured in: Sweet Cravings

Enjoy tender baked apples filled with a wholesome oat and nut crumble that highlights natural sweetness with less sugar. This comforting dish combines oats, chopped nuts, warming spices, and a touch of applesauce for moisture and flavor. Baking brings out the apple's soft texture and caramelized edges while the crumble topping adds a satisfying crunch. Ideal for cooler days, this dessert can be served warm with Greek yogurt or a drizzle of maple syrup. Variations include using pears or adding dried fruits for extra depth. It’s a simple, healthier indulgence that’s easy to prepare and enjoy.

Updated on Mon, 17 Nov 2025 08:25:00 GMT
Golden, bubbly Baked Apples with Oat-Nut Crumble, served warm, perfect for a cozy fall dessert. Save
Golden, bubbly Baked Apples with Oat-Nut Crumble, served warm, perfect for a cozy fall dessert. | crumbnest.com

Tender baked apples filled with a wholesome oat and nut crumble, offering natural sweetness with less sugar. A comforting, healthier dessert perfect for cooler days.

I always make these baked apples when the weather cools down. It fills the kitchen with cozy aromas and everyone looks forward to digging into their warm, fruit-filled treat.

Ingredients

  • Apples: 4 medium apples (such as Honeycrisp or Braeburn), cored
  • Crumble Topping: 1/2 cup rolled oats, 1/3 cup chopped walnuts or pecans, 2 tbsp almond flour (or whole wheat flour), 2 tbsp light brown sugar or coconut sugar, 1/2 tsp ground cinnamon, 1/4 tsp ground nutmeg, Pinch of salt, 2 tbsp unsalted butter, melted, 2 tbsp unsweetened applesauce
  • Optional: 1/4 cup raisins or dried cranberries

Instructions

Prepare for baking:
Preheat your oven to 350°F (175°C).
Prep apples:
Wash and core the apples, creating a cavity for the filling while leaving the bottom intact.
Make crumble:
In a medium bowl, combine oats, nuts, almond flour, sugar, cinnamon, nutmeg, and salt. Mix well.
Add wet ingredients:
Add melted butter and applesauce to the mixture. Stir until the crumble is evenly moistened.
Optional additions:
Stir in raisins or dried cranberries.
Fill apples:
Place apples upright in a baking dish. Fill each apple generously with the oat-nut crumble.
Prepare dish:
Add 2, 3 tablespoons of water to the bottom of the dish to prevent sticking.
Bake covered:
Cover loosely with foil and bake for 20 minutes.
Bake uncovered:
Remove foil and bake for another 15 minutes, or until apples are tender and topping is golden.
Serve:
Serve warm, plain or with a dollop of Greek yogurt.
A close-up of delicious Baked Apples with Oat-Nut Crumble, showcasing the tender apple and crumble topping. Save
A close-up of delicious Baked Apples with Oat-Nut Crumble, showcasing the tender apple and crumble topping. | crumbnest.com

This recipe has become a family favorite, especially for quick autumn desserts after dinner. Kids love customizing with their favorite dried fruits.

Required Tools

Apple corer or paring knife, mixing bowl, baking dish, measuring cups and spoons, aluminum foil.

Allergen Information

Contains nuts (walnuts/pecans) and dairy (butter). To make nut-free, omit nuts. For dairy-free, use plant-based butter. Always check ingredient labels for allergens.

Nutritional Information

Per serving: Calories 220, Total Fat 9 g, Carbohydrates 35 g, Protein 3 g.

Enjoy a comforting plate of Baked Apples with Oat-Nut Crumble, offering a sweet, wholesome bite. Save
Enjoy a comforting plate of Baked Apples with Oat-Nut Crumble, offering a sweet, wholesome bite. | crumbnest.com

Serve these baked apples fresh from the oven for a warming treat. Enjoy a scoop of vanilla yogurt on the side for even more comfort.

Recipe FAQ

What apples work best for baking with oat-nut crumble?

Firm, slightly tart varieties like Honeycrisp or Braeburn hold their shape well and balance the sweetness of the crumble.

Can I substitute nuts in the crumble topping?

Yes, swap walnuts or pecans with other chopped nuts or seeds according to preference or dietary needs.

How do I ensure the apples bake evenly?

Core the apples carefully and place them upright in a baking dish, adding water to the bottom to prevent sticking and promote even cooking.

What is the purpose of applesauce in the crumble?

Applesauce adds moisture to the crumble, creating a tender, cohesive topping that’s not dry or crumbly.

Can this dessert be made vegan?

Yes, by replacing butter with plant-based alternatives and ensuring any sweeteners used comply with vegan standards.

Are there recommended serving options for this dish?

Serve warm on its own or paired with Greek yogurt, vanilla yogurt, or a drizzle of maple syrup for added flavor.

Baked Apples Oat-Nut Crumble

Tender baked apples with a wholesome oat and nut crumble offering natural sweetness and warmth.

Prep duration
15 min
Cook duration
35 min
Complete duration
50 min
Created by Chloe Martin


Skill Level Easy

Heritage American

Output 4 Portions

Dietary considerations Meat-Free

Components

Apples

01 4 medium apples (e.g., Honeycrisp or Braeburn), cored

Crumble Topping

01 1/2 cup rolled oats
02 1/3 cup chopped walnuts or pecans
03 2 tablespoons almond flour or whole wheat flour
04 2 tablespoons light brown sugar or coconut sugar
05 1/2 teaspoon ground cinnamon
06 1/4 teaspoon ground nutmeg
07 Pinch of salt
08 2 tablespoons unsalted butter, melted
09 2 tablespoons unsweetened applesauce

Optional

01 1/4 cup raisins or dried cranberries

Directions

Phase 01

Preheat oven: Set oven temperature to 350°F.

Phase 02

Prepare apples: Wash and core apples, creating a cavity while keeping the base intact.

Phase 03

Mix crumble components: In a mixing bowl, combine oats, nuts, almond flour, sugar, cinnamon, nutmeg, and salt. Stir thoroughly.

Phase 04

Incorporate wet ingredients: Add melted butter and applesauce to the dry mixture; mix until evenly moistened.

Phase 05

Add dried fruit (optional): Fold in raisins or dried cranberries if desired.

Phase 06

Fill apples: Place apples upright in a baking dish and fill cavities with the crumble mixture.

Phase 07

Prepare baking dish: Pour 2 to 3 tablespoons of water in the bottom of the dish to prevent sticking.

Phase 08

Initial bake: Cover apples loosely with foil and bake for 20 minutes.

Phase 09

Finish baking uncovered: Remove foil and bake for an additional 15 minutes until apples soften and topping browns.

Phase 10

Serve: Present warm, optionally accompanied by a spoonful of Greek yogurt.

Tools needed

  • Apple corer or paring knife
  • Mixing bowl
  • Baking dish
  • Measuring cups and spoons
  • Aluminum foil

Allergy details

Review each component for potential allergens and seek medical guidance if you're uncertain about ingredients.
  • Contains nuts (walnuts or pecans) and dairy (butter).

Nutritional information (each portion)

These values are approximate guides only and shouldn't replace professional medical consultation.
  • Energy: 220
  • Fats: 9 g
  • Carbohydrates: 35 g
  • Proteins: 3 g